1045492756

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{308587}}^1$

素因数の和:308620

約数の個数: 36

約数和(自身を含む): 2298363424

約数和(自身を除く): 1252870668

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 308587, 617174, 1234348, 2160109, 3394457, 4320218, 6788914, 8640436, 13577828, 23761199, 37339027, 47522398, 74678054, 95044796, 149356108, 261373189, 522746378, 1045492756]

約数ペア:

[(1, 1045492756), (2, 522746378), (4, 261373189), (7, 149356108), (11, 95044796), (14, 74678054), (22, 47522398), (28, 37339027), (44, 23761199), (77, 13577828), (121, 8640436), (154, 6788914), (242, 4320218), (308, 3394457), (484, 2160109), (847, 1234348), (1694, 617174), (3388, 308587)]